CN210171415U - Concrete water reducing agent mother liquor synthesis equipment - Google Patents
Concrete water reducing agent mother liquor synthesis equipment Download PDFInfo
- Publication number
- CN210171415U CN210171415U CN201920957931.9U CN201920957931U CN210171415U CN 210171415 U CN210171415 U CN 210171415U CN 201920957931 U CN201920957931 U CN 201920957931U CN 210171415 U CN210171415 U CN 210171415U
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- CN
- China
- Prior art keywords
- wall
- casing
- shell
- mother liquor
- synthesis
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 title claims abstract description 35
- 230000015572 biosynthetic process Effects 0.000 title claims abstract description 29
- 238000003786 synthesis reaction Methods 0.000 title claims abstract description 29
- 239000003638 chemical reducing agent Substances 0.000 title claims abstract description 25
- 239000004567 concrete Substances 0.000 title claims abstract description 23
- 239000012452 mother liquor Substances 0.000 title claims abstract description 23
- 238000010438 heat treatment Methods 0.000 claims abstract description 21
- 238000005303 weighing Methods 0.000 claims abstract description 13
- 238000003860 storage Methods 0.000 claims description 21
- 239000007788 liquid Substances 0.000 claims description 15
- 238000003756 stirring Methods 0.000 claims description 6
- 239000003054 catalyst Substances 0.000 abstract description 7
- 238000000151 deposition Methods 0.000 abstract description 3
- 239000000243 solution Substances 0.000 description 8
- 239000011550 stock solution Substances 0.000 description 4
- 238000005516 engineering process Methods 0.000 description 3
- 238000004519 manufacturing process Methods 0.000 description 3
- 239000000178 monomer Substances 0.000 description 3
- SMZOUWXMTYCWNB-UHFFFAOYSA-N 2-(2-methoxy-5-methylphenyl)ethanamine Chemical compound COC1=CC=C(C)C=C1CCN SMZOUWXMTYCWNB-UHFFFAOYSA-N 0.000 description 2
- NIXOWILDQLNWCW-UHFFFAOYSA-N 2-Propenoic acid Natural products OC(=O)C=C NIXOWILDQLNWCW-UHFFFAOYSA-N 0.000 description 2
- 239000002202 Polyethylene glycol Substances 0.000 description 2
- 239000004721 Polyphenylene oxide Substances 0.000 description 2
- 239000002253 acid Substances 0.000 description 2
- 239000007864 aqueous solution Substances 0.000 description 2
- 239000012986 chain transfer agent Substances 0.000 description 2
- 238000006243 chemical reaction Methods 0.000 description 2
- 230000007547 defect Effects 0.000 description 2
- 238000007599 discharging Methods 0.000 description 2
- 239000003999 initiator Substances 0.000 description 2
- 125000000956 methoxy group Chemical group [H]C([H])([H])O* 0.000 description 2
- 239000011259 mixed solution Substances 0.000 description 2
- 229920000570 polyether Polymers 0.000 description 2
- 229920001223 polyethylene glycol Polymers 0.000 description 2
- 230000003044 adaptive effect Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 150000001735 carboxylic acids Chemical class 0.000 description 1
- 238000001816 cooling Methods 0.000 description 1
- 238000009826 distribution Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000032050 esterification Effects 0.000 description 1
- 238000005886 esterification reaction Methods 0.000 description 1
- 229920005646 polycarboxylate Polymers 0.000 description 1
- 238000006116 polymerization reaction Methods 0.000 description 1
- 239000002994 raw material Substances 0.000 description 1
- 239000012429 reaction media Substances 0.000 description 1
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- Physical Or Chemical Processes And Apparatus (AREA)
Abstract
The utility model discloses a concrete water reducing agent mother liquor synthesis equipment, including synthetic casing, synthetic casing circumference outer wall has cup jointed the heating casing, and heats the casing circumference inner wall and install the heating rod that the equidistance distributes, synthetic casing top one side outer wall is installed and is stored the casing, and stores casing both sides inner wall and all install weighing sensor, two weighing sensor top outer wall is installed and is deposited the casing, and deposits casing bottom outer wall and peg graft and have first connecting pipe, and it has the second connecting pipe to peg graft and store casing bottom outer wall, stores casing top one side outer wall and rotates and be connected with the apron. The utility model discloses in, be provided with and store casing, apron, deposit casing, weighing sensor, first connecting pipe and second connecting pipe, can follow and add synthetic casing with quantitative catalyst through the second connecting pipe in depositing the casing inside, reduced the staff and got the work load of catalyst, the staff of being convenient for uses.
Description
Technical Field
The utility model relates to a water-reducing agent production technical field especially relates to a concrete water-reducing agent mother liquor synthesis equipment.
Background
With the advance of the building industry, the requirements of various special concretes are continuously met, the water reducing rate of about 25 percent of the second-generation water reducing agent is increasingly unable to meet the requirements, so the polycarboxylic acid admixture with higher water reducing rate is produced by transportation, but the production process of the product always needs to be carried out simultaneously by heating and cooling, with the continuous development of scientific technology, the production technology of modern concrete water reducing agent mother liquor synthesis equipment is more and more mature, but the modern concrete water reducing agent mother liquor synthesis equipment still has more defects.
The polycarboxylate water reducing agent mother liquor uses polyether as the reaction medium of carboxylic acid unsaturated monomer, and the reaction integrates polymerization and esterification, so that the problem of poor compatibility of polycarboxylic acid and polyether is avoided.
SUMMERY OF THE UTILITY MODEL
The utility model aims at solving the defects existing in the prior art, and providing a concrete water reducing agent mother liquor synthesis device, which can effectively solve the problem brought out by the background technology.
In order to achieve the above purpose, the utility model adopts the following technical scheme:
the utility model provides a concrete water reducing agent mother liquor synthesis equipment, includes synthetic casing, synthetic casing circumference outer wall has cup jointed the heating casing, and heats casing circumference inner wall and install the heating rod that the equidistance distributes, synthetic casing top one side outer wall is installed and is stored the casing, and stores casing both sides inner wall and all install weighing sensor, two weighing sensor top outer wall is installed and is deposited the casing, and deposits casing bottom outer wall and peg graft and have first connecting pipe, stores casing bottom outer wall and peg graft and have the second connecting pipe, stores casing top one side outer wall and rotates and be connected with the apron, and temperature sensor is installed to synthetic casing top inner wall.
Preferably, the outer wall of the top of the synthetic shell is provided with a motor, and the output end of the motor is connected with a rotating shaft.
Preferably, the outer wall of the bottom of the synthetic shell is inserted with a discharge pipe, and four corners of the outer wall of the bottom of the synthetic shell are provided with support legs.
Preferably, a liquid storage shell is installed on the outer wall of the other side of the top of the synthetic shell, a dropper is connected to the outer wall of the bottom of the liquid storage shell, and a feeding pipe is inserted into the outer wall of one side of the top of the liquid storage shell.
Preferably, the outer wall of one end of the top of the synthetic shell is inserted with a liquid feeding pipe, and the outer wall of the other end of the top of the synthetic shell is inserted with an air outlet pipe.
Preferably, the rotating shaft extends into the synthetic shell, and the stirring rods distributed at equal intervals are arranged on the circumferential outer wall of the rotating shaft.
Preferably, the water storage shell is installed to heating shell one end outer wall, and the outlet duct other end extends to inside the water storage shell.
Compared with the prior art, the beneficial effects of the utility model are that:
1. through being provided with heating shell, a plurality of heating rod, can carry out quick even heating to the inside solution of synthetic shell, improve the synthetic quality of water-reducing agent mother liquor, through being provided with motor, rotation axis and puddler, can enough stir solution, improve heating efficiency, can make the mixed liquid of catalyst and acrylic acid monomer, chain transfer agent, initiator again react with solution fully, the staff of being convenient for uses.
2. Through being provided with storage casing, apron, deposit casing, weighing sensor, first connecting pipe and second connecting pipe, can add synthetic casing with quantitative catalyst through the second connecting pipe in depositing the casing inside, reduced the work load that the catalyst was got to the staff of weighing, the staff of being convenient for uses.
3. Embodiment 2 can cool down outlet duct exhaust vapor through being provided with the water storage casing, avoids the harm staff of exhaust high temperature gas, has improved the work security of device.
Drawings
FIG. 1 is a schematic view of a structure of a concrete water reducer mother liquor synthesis apparatus provided by the present invention;
FIG. 2 is a schematic view of a cross-sectional structure of a concrete water reducer mother liquor synthesis device provided by the utility model;
FIG. 3 is a schematic view of a local enlarged structure of a concrete water reducer mother liquor synthesis device provided by the utility model;
FIG. 4 is the utility model provides a concrete water reducing agent mother liquor synthesis equipment's embodiment 2 water storage shell structure sketch map.
In the figure: 1 dropper, 2 heating shell, 3 supporting legs, 4 discharging pipes, 5 synthesis shell, 6 rotating shafts, 7 stirring rods, 8 heating rods, 9 storage shell, 10 cover plates, 11 motors, 12 liquid storage shell, 13 storage shell, 14 weighing sensors, 15 second connecting pipes, 16 air outlet pipes, 17 liquid feeding pipes and 18 water storage shell.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments.
Example 1
Referring to fig. 1-3, a concrete water reducing agent mother liquor synthesis equipment, including synthetic casing 5, synthetic casing 5 circumference outer wall has cup jointed heating casing 2, and heating casing 2 circumference inner wall installs the heater bar 8 of equidistance distribution, synthetic casing 5 top one side outer wall is installed and is stored casing 9, and store casing 9 both sides inner wall and all install weighing sensor 14, two weighing sensor 14 top outer walls are installed and are deposited casing 13, and deposit casing 13 bottom outer wall and peg graft and have first connecting pipe, it has second connecting pipe 15 to peg graft and have been stored casing 9 bottom outer wall, second connecting pipe 15 extends to synthetic casing 5 inside, the solenoid valve is all installed to first connecting pipe and 15 inner walls of second connecting pipe, it is connected with apron 10 to store casing 9 top one side outer wall rotation, synthetic casing 5 top inner wall is installed temperature sensor.
The utility model discloses in, 5 top outer walls of synthetic casing install motor 11, and the motor 11 output is connected with rotation axis 6, 5 bottom outer walls of synthetic casing are pegged graft and are had discharging pipe 4, and 5 bottom outer wall four corners of synthetic casing all install supporting leg 3, 5 top opposite side outer walls of synthetic casing install stock solution casing 12, the scale interval has been seted up to 12 one end outer walls of stock solution casing, and 12 bottom outer wall of stock solution casing is connected with burette 1, the solenoid valve is installed to 1 inner wall of burette, 12 top one side outer wall of stock solution casing is pegged graft and is had the inlet pipe, 5 top one end outer walls of synthetic casing are pegged graft and are had liquid feeding pipe 17, and 5 top other end outer walls of synthetic casing are pegged graft and are had outlet duct 16, 16 top outer walls of outlet.
The working principle is as follows: in the idle position of the device, all driving parts, namely power elements, electric devices and adaptive power supplies, are connected through leads, and specific connecting means refer to the following working principle that the electric devices are electrically connected in sequence.
The device is fixed on a working place through a supporting leg 3, and then is externally connected with a power supply, when in use, the aqueous solution of the proportioned methoxy polyethylene glycol is added into a synthetic shell 5 through a liquid adding pipe 17, then a heating rod 8 is started to heat the liquid inside an internal heating shell 2, so that the effect of quickly heating the raw material is achieved, then a motor 11 is started through a switch to drive a stirring rod 7 on a rotating shaft 6 to rotate so as to stir the solution, the heating efficiency is improved, then the mixed solution of acrylic acid monomer, chain transfer agent and initiator is added into a liquid storage shell 12, an electromagnetic valve on a dropper 1 is opened, the mixed solution is gradually dripped into the aqueous solution of the methoxy polyethylene glycol to react, then the temperature of the solution is increased to 120 ℃ to remove the moisture in the solution, the moisture is discharged to the outside through an air outlet pipe 16, and the, The apron 10, deposit casing 13, weighing sensor 14, first connecting pipe and second connecting pipe 15, can add synthetic casing 5 inside with quantitative catalyst through second connecting pipe 15 from depositing casing 13, reduced the work load that the catalyst was weighed to the staff, then the reaction can obtain the finished product.
Example 2
Referring to fig. 1-4, the concrete water reducing agent mother liquor synthesis equipment further comprises a water storage shell 18 mounted on the outer wall of one end of the heating shell 2, and the other end of the air outlet pipe 16 extends into the water storage shell 18.
The working principle is as follows: compared with the embodiment 1, the water storage shell 18 is arranged, so that the water and gas discharged from the gas outlet pipe 16 can be cooled, the discharged high-temperature gas is prevented from hurting workers, and the working safety of the device is improved.
The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.
Claims (7)
1. The utility model provides a concrete water reducing agent mother liquor synthesis equipment, includes synthetic casing (5), its characterized in that, synthetic casing (5) circumference outer wall has cup jointed heating casing (2), and heats casing (2) circumference inner wall and install heater rod (8) that the equidistance distributes, synthetic casing (5) top one side outer wall is installed and is stored casing (9), and stores casing (9) both sides inner wall and all installs weighing sensor (14), two weighing sensor (14) top outer wall is installed and is deposited casing (13), and deposits casing (13) bottom outer wall and peg graft and have first connecting pipe, stores casing (9) bottom outer wall and pegs graft and have second connecting pipe (15), stores casing (9) top one side outer wall and rotates and be connected with apron (10), and temperature sensor is installed to synthetic casing (5) top inner wall.
2. The concrete water reducer mother liquor synthesis equipment according to claim 1 is characterized in that an electric motor (11) is installed on the outer wall of the top of the synthesis shell (5), and the output end of the electric motor (11) is connected with a rotating shaft (6).
3. The concrete water reducer mother liquor synthesis equipment according to claim 2, characterized in that a discharge pipe (4) is inserted into the outer wall of the bottom of the synthesis shell (5), and four corners of the outer wall of the bottom of the synthesis shell (5) are provided with support legs (3).
4. The concrete water reducer mother liquor synthesis equipment according to claim 1, characterized in that a liquid storage shell (12) is installed on the outer wall of the other side of the top of the synthesis shell (5), a dropper (1) is connected to the outer wall of the bottom of the liquid storage shell (12), and a feeding pipe is inserted into the outer wall of one side of the top of the liquid storage shell (12).
5. The concrete water reducer mother liquor synthesis equipment according to claim 1, characterized in that a liquid feeding pipe (17) is inserted into the outer wall of one end of the top of the synthesis shell (5), and an air outlet pipe (16) is inserted into the outer wall of the other end of the top of the synthesis shell (5).
6. The concrete water reducing agent mother liquor synthesis equipment is characterized in that the rotating shaft (6) extends into the synthesis shell (5), and stirring rods (7) are arranged on the outer circumferential wall of the rotating shaft (6) at equal intervals.
7. The concrete water reducer mother liquor synthesis equipment according to claim 5, characterized in that a water storage shell (18) is installed on the outer wall of one end of the heating shell (2), and the other end of the air outlet pipe (16) extends into the water storage shell (18).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920957931.9U CN210171415U (en) | 2019-06-25 | 2019-06-25 | Concrete water reducing agent mother liquor synthesis equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920957931.9U CN210171415U (en) | 2019-06-25 | 2019-06-25 | Concrete water reducing agent mother liquor synthesis equipment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210171415U true CN210171415U (en) | 2020-03-24 |
Family
ID=69838763
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920957931.9U Expired - Fee Related CN210171415U (en) | 2019-06-25 | 2019-06-25 | Concrete water reducing agent mother liquor synthesis equipment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210171415U (en) |
-
2019
- 2019-06-25 CN CN201920957931.9U patent/CN210171415U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20200324 |